Patent US4887754A successfully refreshed from Google Patents.
US4887754A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Portable apparatus for retaining a bicycle
Assignee: ANSWER PRODUCTS Inc 27967 BEALE COURT VALENCIA CA 91355 A CA CORP
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Filing: 1988-10-05
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Granted: 1989-12-19
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Expires: 2008-10-05
Abstract
Abstract A portable apparatus for retaining a bicycle in the manner of a conventional bicycle repair stand, and which can be used in conjunction with a conventional sports rack attached to the roof of a car or van. The apparatus can be attached to the conventional bicycle sports rack which is attached to the roof of a car and therefore utilizes the car and the sports rack as the supporting body framework to hold and support a bicycle in any desired orientation. The apparatus comprises an elongated member whose exterior cross-sectional dimensions are slightly smaller than the interior cross-sectional dimensions of the elongated base of a conventional sports rack attached to the roof of a vehicle, and is fitted into the interior section of the elongated base of the sports rack and retained therein by a press fit. Additional portions attached to the elongated section support a clamping mechanism which can retain a portion of a bicycle such as the horizontal tube of the frame.
Inventors
- 👤 Scott M. Boyer
- 👤 Steven J. Cole
- 👤 Roger A. Gauvin
- 👤 Joe C. Mitchell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 19:01
CPC Classifications
B; B60; B60R; B60R9/00; B60R9/08; B60R9/10; B60R9/02; Y; Y10; Y10S; Y10S224/00; Y10S224/924
Claims Analysis
Total Claims: 26
Claim 1
Independent Claim
345 words
An apparatus to be used in conjunction with a sports rack attached to the roof of a vehicle, the sports rack having at least one elongated hollow rod, the apparatus to be used for retaining a bicycle, comprising: a. an upper elongated hollow rod having an exterior cross-section smaller than the interior cross section of the at least one elongated hollow rod of said sports rack and capable of insertion into said at least one elongated hollow rod of sports rack; b. the surface of the upper elongated hollow rod having at least one split adjacent one end and capable of having its exterior cross section expanded to a larger cross section at the location of the at least one split; c. a plug member located adjacent the end of said upper elongated hollow rod having said at least one split and capable of insertion into said upper elongated hollow rod to thereby increase the cross section of the upper elongated hollow rod at the location of said at least one split; d. means for drawing said plug member into said upper elongated hollow rod; e. a lower elongated rod rotatably attached to a clamping means at one end, the clamping means having clamps for retaining a bicycle; and f. a transverse separation member connecting said upper elongated hollow rod to said lower elongated rod in a manner wherein said lower elongated rod is spaced apart from said upper elongated hollow rod and said clamping means is positioned away from the vehicle when said upper elongated hollow rod is inserted into and retained within said at least one elongated hollow rod of said sports rack; g. whereby said upper elongate hollow rod may be inserted into said at least one elongated hollow rod of said sports rack and secured therein by a press fit formed from the expansion of one end of said upper elongated hollow rod when said plug member is caused to be inserted into it, and said clamping means can be attached to a portion of a bicycle for supporting the bicycle.
Claim 2
Independent Claim
345 words
An apparatus to be used in conjunction with a sports rack attached to the roof of a vehicle, the sports rack having at least one elongated hollow rod, the apparatus to be used for retaining a bicycle, comprising: a. an upper elongated hollow rod having an exterior cross-section smaller than the interior cross section of the at least one elongated hollow rod of said sports rack and capable of insertion into said at least one elongated hollow rod of sports rack; b. the surface of the upper elongated hollow rod having at least one split adjacent one end and capable of having its exterior cross section expanded to a larger cross section at the location of the at least one split; c. a plug member located adjacent the end of said upper elongated hollow rod having said at least one split and capable of insertion into said upper elongated hollow rod to thereby increase the cross section of the upper elongated hollow rod at the location of said at least one split; d. means for drawing said plug member into said upper elongated hollow rod; e. a lower elongated rod rotatably attached to a clamping means at one end, the clamping means having clamps for retaining a bicycle; and f. a transverse separation member connecting said upper elongated hollow rod to said lower elongated rod in a manner wherein said lower elongated rod is spaced apart from said upper elongated hollow rod and said clamping means is positioned away from the vehicle when said upper elongated hollow rod is inserted into and retained within said at least one elongated hollow rod of said sports rack; g. whereby said upper elongate hollow rod may be inserted into said at least one elongated hollow rod of said sports rack and secured therein by a press fit formed from the expansion of one end of said upper elongated hollow rod when said plug member is caused to be inserted into it, and said clamping means can be attached to a portion of a bicycle for supporting the bicycle.
Claim 3
Dependent Claim
107 words
The apparatus in accordance with claim 1 wherein said transverse separation member is located adjacent the end of said upper elongated hollow rod away from the end having said at least one split and is aligned at an angle relative to said upper elongated hollow rod and at an angle relative to said lower elongated rod to thereby cause said lower elongated rod to extend below and away from the upper elongated hollow rod and the clamping means is positioned at the end of said lower elongated rod farthest from the end of said upper elongated hollow rod having the at least one split in its surface.
Claim 4
Dependent Claim
57 words
The apparatus in accordance with claim 2 wherein said angle between said upper elongated hollow rod and said transverse separation member is the range of approximately 30 degrees to approximately 60 degrees and the angle between said lower elongated rod and said transverse separation member is in the range of approximately 30 degrees to approximately 60 degrees.
Claim 5
Dependent Claim
69 words
The apparatus in accordance with claim 1 wherein the cross-section of said at least one elongated hollow rod of said sports rack is circular, the cross section of said upper elongated hollow rod is circular and said plug member is in the shape of a frustum with the narrow end closest to the end of the upper elongated hollow rod having the at least one split in its surface.
Claim 6
Dependent Claim
61 words
The apparatus in accordance with claim 1 wherein said plug member is threaded onto an internal threaded rod extending through the interior of said upper elongated hollow rod and a handle member is attached to the internal threaded rod adjacent to end of said upper elongated hollow rod remote from the end having said at least one split in its surface.
Claim 7
Dependent Claim
94 words
The apparatus in accordance with claim 1 wherein said lower elongated rod is hollow, has a threaded rod extending through it, and the threaded rod is attached to a handle adjacent the end of the lower elongated rod closest to the end of said upper elongated hollow rod having the at least one split in its surface and the threaded rod is attached to the clamping means adjacent the end of said lower elongated rod farthest from the end of said upper elongated hollow rod having the at least one split in its surface.
Claim 8
Independent Claim
147 words
An apparatus to be used in conjunction with a sports rack attached to the roof of a vehicle, the sports rack having at least one elongated hollow rod, the apparatus to be used for retaining a bicycle, comprising: a. first attachment means for removably attaching the apparatus to the sports rack o said vehicle through insertion of the first attachment means into said at least one elongated hollow rod of said sports rack and removably retaining it therein; b. second attachment means for rotatably retaining a clamping means having clamps for retaining a bicycle; and c. transverse attachment means by which said first attachment means is connected to said second attachment means in a manner wherein said clamping means is positioned away from the vehicle when said first attachment means is inserted into and retained within said at least one elongated hollow rod of said sports rack.
Claim 9
Independent Claim
147 words
An apparatus to be used in conjunction with a sports rack attached to the roof of a vehicle, the sports rack having at least one elongated hollow rod, the apparatus to be used for retaining a bicycle, comprising: a. first attachment means for removably attaching the apparatus to the sports rack o said vehicle through insertion of the first attachment means into said at least one elongated hollow rod of said sports rack and removably retaining it therein; b. second attachment means for rotatably retaining a clamping means having clamps for retaining a bicycle; and c. transverse attachment means by which said first attachment means is connected to said second attachment means in a manner wherein said clamping means is positioned away from the vehicle when said first attachment means is inserted into and retained within said at least one elongated hollow rod of said sports rack.
Claim 10
Dependent Claim
179 words
An apparatus in accordance with claim 7 wherein the cross-section of said at least one elongated hollow rod of said sports rack is circular and said first attachment means further comprises: a. an upper elongated hollow rod having a generally circular exterior cross-section smaller than the interior cross-section of the at least one elongated hollow rod of said sports rack and capable of insertion into said at least one elongated hollow rod of sports rack; b. the surface of the upper elongated hollow rod having at least one split adjacent one end and capable of having its exterior cross-section expanded to a larger cross section at the location of the at least one split; c. a plug member located adjacent the end of said upper elongated hollow rod having said at least one split and capable of insertion into said upper elongated hollow rod to thereby increase the cross section of the upper elongated hollow rod at the location of said at least one split; and d. means for drawing said plug member into said upper elongated hollow rod.
Claim 11
Dependent Claim
41 words
The apparatus in accordance with claim 8 wherein said plug member is in the shape of a frustum with the narrow end closest to the end of the upper elongated hollow rod having the at least one split in its surface.
Claim 12
Dependent Claim
244 words
An apparatus in accordance with claim 7 wherein the cross-section of said at least one elongated hollow rod of said sports rack is generally rectangular and said first attachment means further comprises: a. an upper elongated hollow rod having a generally rectangular exterior cross-section smaller than the interior cross-section of the at least one elongated hollow rod of said sports rack and capable of insertion into said at least one elongated hollow rod of said sports rack; b. the surface of the upper elongated hollow rod adjacent one end which is inserted into said at least one elongated hollow rod of said sports rack capable of having its exterior cross-section expanded to a larger cross section adjacent the location of the end; c. two plug members located adjacent the end of said upper elongated hollow rod with one plug member located within the upper elongated hollow rod and the second plug member having a portion outside the upper elongated hollow rod and capable of insertion into said upper elongated hollow rod; and d. means for drawing said plug member having a portion outside said upper elongated hollow rod into said upper elongated hollow rod to cause the two plug members to come together and to have at least one of the plug members move transversely relative to the other plug member to thereby increase the cross-section of the upper elongated hollow rod at the location where the plugs spread transversely relative to each other.
Claim 13
Dependent Claim
108 words
The apparatus in accordance with claim 10 wherein: a. said means for drawing the plug member into the upper elongated hollow rod is an internal threaded rod extending through the interior of said upper elongated hollow rod and threaded into the plug member having a portion outside the upper eleongated hollow rod; b. said plug member located within the upper elongated hollow rod is hollow and can move relative to the internal threaded rod; and c. the internal threaded rod has a handle member attached to the internal threaded rod adjacent to end of said upper elongated hollow rod remote from the location of the two plug members.
Claim 14
Dependent Claim
246 words
An apparatus in accordance with claim 7 wherein the cross-section of said at least one elongated hollow rod of said sports rack is generally square and said first attachment means further comprises: a. an upper elongated hollow rod having a generally square exterior cross-section smaller than the interior cross section of the at least one elongated hollow rod of said sports rack and capable of insertion into said at least one elongated hollow rod of said sports rack; b. the surface of the upper elongated hollow rod adjacent one end which is inserted into said at least one elongated hollow rod of said sport s rack capable of having its exterior cross-section expanded to a larger cross section adjacent the location of the end; c. two plug members located adjacent the end of said upper elongated hollow rod with one plug member located within the upper elongated hollow rod and the second plug member having a portion outside the upper elongated hollow rod and capable of insertion into said upper elongated hollow rod; and d. means for drawing said plug member having a portion outside said upper elongated hollow rod into said upper elongated hollow rod to cause the two plug members to come together and to have at least one of the plug members move transversely relative to the other plug member to thereby increase the cross-section of the upper elongated hollow rod at the location where the plugs spread transversely relative to each other.
Claim 15
Dependent Claim
108 words
The apparatus in accordance with claim 12 wherein: a. said means for drawing the plug member into the upper elongated hollow rod is an internal threaded rod extending through the interior of said upper elongated hollow rod and threaded into the plug member having a portion outside the upper elongated hollow rod; b. said plug member located within the upper elongated hollow rod is hollow and can move relative to the internal threaded rod; and c. the internal threaded rod has a handle member attached to the internal threaded rod adjacent to end of said upper elongated hollow rod remote from the location of the two plug members.
Claim 16
Dependent Claim
245 words
An apparatus in accordance with claim 7 wherein the cross section of said at least one elongated hollow rod of said sports rack is generally circular and said first attachment means further comprises: a. an upper elongated hollow rod having a generally circular exterior cross-section smaller than the interior cross-section of the at least one elongated hollow rod of said sports rack and capable of insertion into said at least one elongated hollow rod of said sports rack; b. the surface of the upper elongated hollow rod adjacent one end which is inserted into said at least one elongated hollow rod of said sports rack capable of having its exterior cross-section expanded to a larger cross section adjacent the location of the end; c. two plug members located adjacent the end of said upper elongated hollow rod with one plug member located within the upper elongated hollow rod and the second plug member having a portion outside the upper elongated hollow rod and capable of insertion into said upper elongated hollow rod; and d. means for drawing said plug member having a portion outside said upper elongated hollow rod into said upper elongated hollow rod to cause the two plug members to come together and to have at least one of the plug members move transversely relative to the other plug member to thereby increase the cross-section of the upper elongated hollow rod at the location where the plugs spread transversely relative to each other.
Claim 17
Dependent Claim
108 words
The apparatus in accordance with claim 14 wherein: a. said means for drawing the plug member into the upper elongated hollow rod is an internal threaded rod extending through the interior of said upper elongated hollow rod and threaded into the plug member having a portion outside the upper elongated hollow rod; b. said plug member located within the upper elongated hollow rod is hollow and can move relative to the internal threaded rod; and c. the internal threaded rod has a handle member attached to the internal threaded rod adjacent to end of said upper elongated hollow rod remote from the location of the two plug members.
Claim 18
Dependent Claim
254 words
An apparatus in accordance with claim 7 wherein the cross-section of said at least one elongated hollow rod of said sports rack is generally circular and said first attachment means further comprises: a. an upper elongated hollow rod having a generally circular exterior cross-section smaller than the interior cross-section of the at least one elongated hollow rod of said sports rack and capable of insertion into said at least one elongated hollow rod of said sports rack; b. the surface of the upper elongated hollow rod adjacent one end which is inserted into said at least one elongated hollow rod of said sports rack capable of having its exterior cross-section expanded to a larger cross section adjacent the location of the end; c. three plug members located adjacent the end of said upper elongated hollow rod with two plug members located within the upper elongated hollow rod and the third plug member having a portion outside the upper elongated hollow rod and capable of insertion into said upper elongated hollow rod; and d. means for drawing the third plug member having a portion outside said upper elongated hollow rod into said upper elongated hollow rod to cause the three plug members to come together and to have the two plug members located within the upper elongated hollow rod move transversely relative to each other and relative to the third plug member to thereby increase the cross-section of the upper elongated hollow rod at the location where the plugs spread transversely relative to each other.
Claim 19
Dependent Claim
112 words
The apparatus in accordance with claim 16 wherein: a. said means for drawing the third plug member into the upper elongated hollow rod is an internal threaded rod extending through the interior of said upper elongated hollow rod and threaded into the third plug member having a portion outside the upper elongated hollow rod; b. the two plug members located within the upper elongated hollow rod are hollow and each can move relative to the internal threaded rod; and c. the internal threaded rod has a handle member attached to the internal threaded rod adjacent to end of said upper elongated hollow rod remote from the location of the three plug members.
Claim 20
Dependent Claim
254 words
An apparatus in accordance with claim 7 wherein the cross-section of said at least one elongated hollow rod of said sports rack is generally rectangular and said first attachment means further comprises: a. an upper elongated hollow rod having a generally rectangular exterior cross-section smaller than the interior cross-section of the at least one elongated hollow rod of said sports rack and capable of insertion into said at least one elongated hollow rod of said sports rack; b. the surface of the upper elongated hollow rod adjacent one end which is inserted into said at least one elongated hollow rod of said sports rack capable of having its exterior cross-section expanded to a larger cross section adjacent the location of the end; c. three plug members located adjacent the end of said upper elongated hollow rod with two plug members located within the upper elongated hollow rod and the third plug member having a portion outside the upper elongated hollow rod and capable of insertion into said upper elongated hollow rod; and d. means for drawing the third plug member having a portion outside said upper elongated hollow rod into said upper elongated hollow rod to cause the three plug members to come together and to have the two plug members located within the upper elongated hollow rod move transversely relative to each other and relative to the third plug member to thereby increase the cross-section of the upper elongated hollow rod at the location where the plugs spread transversely relative to each other.
Claim 21
Dependent Claim
112 words
The apparatus in accordance with claim 18 wherein: a. said means for drawing the third plug member into the upper elongated hollow rod is an internal threaded rod extending through the interior of said upper elongated hollow rod and threaded into the third plug member having a portion outside the upper elongated hollow rod; b. the two plug members located within the upper elongated hollow rod are hollow and each can move relative to the internal threaded rod; and c. the internal threaded rod has a handle member attached to the internal threaded rod adjacent to end of said upper elongated hollow rod remote from the location of the three plug members.
Claim 22
Dependent Claim
254 words
An apparatus in accordance with claim 7 wherein the cross-section of said at least one elongated hollow rod of said sports rack is generally square and said first attachment means further comprises: a. an upper elongated hollow rod having a generally square exterior cross-section smaller than the interior cross-section of the at least one elongated hollow rod of said sports rack and capable of insertion into said at least one elongated hollow rod of said sports rack; b. the surface of the upper elongated hollow rod adjacent one end which is inserted into said at least one elongated hollow rod of said sports rack capable of having its exterior cross-section expanded to a larger cross section adjacent the location of the end; c. three plug members located adjacent the end of said upper elongated hollow rod with two plug members located within the upper elongated hollow rod and the third plug member having a portion outside the upper elongated hollow rod and capable of insertion into said upper elongated hollow rod; and d. means for drawing the third plug member having a portion outside said upper elongated hollow rod into said upper elongated hollow rod to cause the three plug members to come together and to have the two plug members located within the upper elongated hollow rod move transversely relative to each other and relative to the third plug member to thereby increase the cross-section of the upper elongated hollow rod at the location where the plugs spread transversely relative to each other.
Claim 23
Dependent Claim
112 words
The apparatus in accordance with claim 20 wherein: a. said means for drawing the third plug member into the upper elongated hollow rod is an internal threaded rod extending through the interior of said upper elongated hollow rod and threaded into the third plug member having a portion outside the upper elongated hollow rod; b. the two plug members located within the upper elongated hollow rod are hollow and each can move relative to the internal threaded rod; and c. the internal threaded rod has a handle member attached to the internal threaded rod adjacent to end of said upper elongated hollow rod remote from the location of the three plug members.
Claim 24
Dependent Claim
164 words
The apparatus in accordance with claim 7 wherein said first attachment means further comprises an upper elongated hollow rod having two ends of which one end is inserted into the elongated hollow rod of the sports rack and the other end remains outside the elongated hollow rod of the sports rack and said transverse attachment means by which said first attachment means is connected to said second attachment means is located adjacent the end of said upper elongated hollow rod outside the elongated hollow rod of the sports rack and is aligned at an angle relative to said upper elongated hollow rod and at an angle relative to said second attachment means to thereby cause said second attachment means to extend below and away from the upper elongated hollow rod and the clamping means is positioned at the end of said second attachment means farthest from the end of said upper elongated hollow rod inserted into the elongated hollow rod of the sports rack.
Claim 25
Dependent Claim
57 words
The apparatus in accordance with claim 22 wherein said angle between said upper elongated hollow rod and said transverse separation member is the range of approximately 30 degrees to approximately 60 degrees and the angle between said second attachment means and said transverse separation member is in the range of approximately 30 degrees to approximately 60 degrees.
Claim 26
Dependent Claim
145 words
The apparatus in accordance with claim 7 wherein said first attachment means further comprises an upper elongated hollow rod having two ends of which one end is inserted into the elongated hollow rod of the sports rack and the other end remains outside the elongated hollow rod of the sports rack and said second attachment means is an elongated hollow rod having a threaded rod extending through it, and the threaded rod is attached to a handle adjacent the end of the elongated rod closest to the end of said upper elongated hollow rod which is inserted into the elongated hollow rod of the sports rack and the threaded rod is attached to the clamping means adjacent the end of said elongated rod farthest from the end of said upper elongated hollow rod which is inserted into the elongated hollow rod of the sports rack.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1992-12-18 | 1993-06-19 | 1993-12-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-12-18 | 1997-06-19 | 1997-12-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-12-18 | 2001-06-19 | 2001-12-19 | $7700.00 | Window Closed / Lapsed |